GNSS Receiver BS-57U

Shenzhen Beitian Communication Co., Ltd. was established in 2013. The company is an original manufacturer of Beidou positioning GPS modules and GPS antennas, integrating research and development, production, and sales. The company is located in Guangdong, with offices and production sites in Shenzhen and Dongguan, covering an area of approximately 6000 square meters. Products include: GPS antenna, GNSS antenna, RTK antenna, Beisan RDSS antenna, GPS module, GNSS module, board, GNSS receiver, Beidou module.
Code BS-57U
Product GNSS Receiver
Size 95mm*95mm*125mm
Brand Beitian
Model BS-57U
产品详情

Iitem

Description

Electrical Characteristics

Chipset

G7020-KT


Frequency

GPS L1, SBAS L1, QZSS L1


Receiving Format

GPS, SBAS, QZSS


Channels

56 Searching Channel

Sensitivity

Tracking

-162dBm


Reacquisition

-160dBm


Cold start

-148dBm

Accuracy

Position Horizontal

2.0 m (Typical Open Sky)


Velocity

0.1m/sec 95% (SA off)


Timing

1us synchronized to GPS time

Acquisition Time

Cold Start

29s


Warm Start

25s


Hot Start

1s

Data Output

Support Rate

4800 bps to 921600 bps, Auto-adapted baud rate


Data Level

USB level


Data Protocol

NMEA-0183


NMEA Message

RMC, VTG, GGA, GSA, GSV, GLL


Update Rate

1Hz-10Hz, Default 1Hz


FLASH

4M FLASH, Store the configuration permanently

Operational Limits

Altitude

<50,000m


Velocity

<515m/s


Acceleration

<4g

Power consumption

VCC

DC Voltage 3.6V-5.5V,Typical: 5.0V


Current

Capture 45mA/5.0V

Mechanical Specifications

Dimension

95mm*95mm*125mm


Weight

450g


Connector

USB 2.0 interface


Cable Length

2 meters


Fixed

DIY

Environment

Operating temp

-40 °C ~ +85°C


Storage Temp

-40°C ~ +105°C

AddressFull Floor 901-905, Unit 1, Fucheng Digital Innovation Park, No. 15 Shijing Road, Fumin Community,
Fucheng Street,Longhua District, Shenzhen                     
Landline:+86-0755-22225474                   
Fax:+86-0755-22225474
Sales:sales@beitian.com
Engineering:engineer@beitian.com
Website:http://www.beitian.com/